Texas Instruments Adjustable Shunt Voltage Reference ±0.5 % 3-Pin SOT-23, TL431BQDBZT

This image is representative of the product range

Bulk discount available

Subtotal (1 pack of 5 units)*

PHP250.10

(exc. VAT)

PHP280.10

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 5 unit(s) ready to ship from another location
  • Plus 70 unit(s) shipping from February 26, 2026
  • Plus 255 unit(s) shipping from February 27, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
Per Pack*
5 - 20PHP50.02PHP250.10
25 - 95PHP49.02PHP245.10
100 - 245PHP48.04PHP240.20
250 - 495PHP47.08PHP235.40
500 +PHP46.138PHP230.69

*price indicative

Packaging Options:
RS Stock No.:
661-9559
Mfr. Part No.:
TL431BQDBZT
Manufacturer:
Texas Instruments
Find similar products by selecting one or more attributes.
Select all

Brand

Texas Instruments

Product Type

Voltage Reference

Package Type

SOT-23

Reference Voltage

36V

Reference Type

Adjustable

Output Voltage

2.5/36 V

Initial Accuracy

±0.5 %

Temperature Coefficient

92 ppm/°C

Mount Type

Surface

Topology

Shunt

Maximum Input Voltage

37V

Output Current

100mA

Pin Count

3

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Standards/Approvals

No

Series

TL431

Width

1.3 mm

Height

1mm

Length

2.92mm

Automotive Standard

No

Minimum Input Voltage

2.48V

Output Type

Adjustable

Shunt Voltage Reference, Adjustable, TL Series


Voltage References, Texas Instruments


Precison Fixed and Adjustable Voltage Reference ICs utilsing series, shunt or series/shunt topologies and available in both through-hole and surface mount packages. Voltage References are available with initial accuracies of ±0.02 to ±2%.

Related links